![subject](/tpl/images/cats/himiya.png)
Chemistry, 19.10.2021 01:00 sugandiwoodbine
Chloroform is an excellent solvent for extracting caffeine from water. The distribution coefficient, KD, (Cchloroform/Cwater) for caffeine in chloroform-water at 25 oC is 10. What relative volumes of chloroform and water should be used for the extraction of 90 per cent of the caffeine from an aqueous solution in a single extraction
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 00:00
The p sub shell can hold up to 8 electrons in an atom. true or false?
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 03:00
Which of the dna typing techniques do you think you would choose if you had to analyze a dna sample? why?
Answers: 1
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 21:30
Harry lives in a city, and he has a lung condition known as asthma. on certain days, harry has to stay inside because pollutants in the air make it difficult for him to breathe. which of these pollution sources are nonpoint sources that might bother harry if he goes outside? choose the two that apply.
Answers: 3
You know the right answer?
Chloroform is an excellent solvent for extracting caffeine from water. The distribution coefficient,...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 10.04.2020 05:05
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 10.04.2020 05:05
![question](/tpl/images/cats/biologiya.png)
Biology, 10.04.2020 05:06
![question](/tpl/images/cats/mat.png)
Mathematics, 10.04.2020 05:06
![question](/tpl/images/cats/istoriya.png)
History, 10.04.2020 05:06
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 10.04.2020 05:06
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 10.04.2020 05:06
![question](/tpl/images/cats/istoriya.png)
History, 10.04.2020 05:06
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 10.04.2020 05:06
![question](/tpl/images/cats/mkx.png)
Arts, 10.04.2020 05:06
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 10.04.2020 05:06